Rublev A. vs Safiullin R.

Published reasoning

Estimated probability: 73%. Rublev took sets in six of eight comparable hard-court best-of-three matches, with four wins in his latest five matches including Griekspoor, Jacquet and Hijikata. His supplied rank is 24 versus Safiullin's 84. Comparable counts use supplied completed hard best-of-three results from 20 July to 3 October, excluding incomplete scores. Main risk: Safiullin just beat Cobolli 2-0, won six of nine comparable matches, and beat Rublev in five sets on grass in June. Rublev lost 0-2 to Medvedev and Borges. Both have current form; the different-surface H2H does not establish a hard-court edge.